I applied through college or university. I interviewed at Infosys (Allahabad) in Sep 2015
Interview
first written test, which consists of aptitude, reasoning, english(level was moderate). with good efforts one can crack it.
next is the interview(technical cum HR) mainly focus on your projects and skills.
I applied through a recruiter. I interviewed at Infosys (Poona) in Nov 2015
Interview
First take Aptitude test after that GD round and after that 2 rounds of technical interviews and HR interview. It is very difficult process. Aptitude was very difficult. but it was great experience with infosys. I am very happy!!
I applied through an employee referral. The process took 1 day. I interviewed at Infosys (Bengaluru) in Mar 2012
Interview
Walk in process and random selection. no salary discussion, they disclosed the amount whatever they could offer and then asked if you want to take it or not. Hence offering very low salary in comparison to market standard.